/*
 * Copyright 2011-2024 GatlingCorp (https://gatling.io)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.gatling.http.action.sse

import scala.concurrent.duration.FiniteDuration

import io.gatling.commons.validation._
import io.gatling.core.session._
import io.gatling.http.check.sse.{ SseMessageCheck, SseMessageCheckSequence }

object SseMessageCheckSequenceBuilder {
  @SuppressWarnings(Array("org.wartremover.warts.ListAppend"))
  def resolve(builders: List[SseMessageCheckSequenceBuilder], session: Session): Validation[List[SseMessageCheckSequence]] =
    builders.foldLeft(List.empty[SseMessageCheckSequence].success) { (acc, builder) =>
      for {
        accValue <- acc
        timeout <- builder.timeout(session)
      } yield accValue :+ SseMessageCheckSequence(timeout, builder.checks)
    }
}

final case class SseMessageCheckSequenceBuilder(timeout: Expression[FiniteDuration], checks: List[SseMessageCheck])
